How to change the linespace in the TableViewCell

Question

Everyone, I need insert some texts to the tableView cell. But i don't know how to change the linespace. So it looks ugly. Because every line too close. Please help me. Thanks very very much!

//texts
UITextView *hisText = [[UITextView alloc] init];
hisText.frame = CGRectMake(100, 110, 600, 300);
[hisText setFont:[UIFont fontWithName:@"HelveticaNeue" size:14]];
hisText.textColor = [UIColor blackColor];
hisText.editable = NO;

switch (indexPath.row) {
    case 0:
        hisText.text = @"Lorem ipsum dolor sit er elit lamet, consectetaur cillium adipisicing pecu, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Nam liber te conscient to factor tum poen legum odioque civiuda.";
        hisImg.image = [UIImage imageNamed:@"1928-1.jpg"];
        [cell.contentView addSubview:hisText];
        //[cell.contentView addSubview:hisImg];
        break;
    case 1:
        hisText.text = @"Lorem ipsum dolor sit er elit lamet, consectetaur cillium adipisicing pecu, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Nam liber te conscient to factor tum poen legum odioque civiuda.";
        [cell.contentView addSubview:hisText];
        break;
    default:
        break;
}

Answer 1

IF the length of all your text will fit in that UITextView frame you create, then you can simply do this in heightForRowAtIndexPath:

-(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
 {
      return 110; //you can set to whatever height you wish if you want some 'padding'
 }  

HOWEVER, one correct way to do this so that it will fit any length of text would be to create the UITableView in heightForRow and size it properly to fit the text (perhaps using sizeToFit) and then taking it's tableView.frame.size.height and returning that value for the tableView row height.

Something like:

-(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
 {
   UITextView *hisText = [[UITextView alloc] init];
   hisText.frame = CGRectMake(100, 110, 600, 300);
   [hisText setFont:[UIFont fontWithName:@"HelveticaNeue" size:14]];

   switch (indexPath.row) {
    case 0:
        hisText.text = @"Lorem ipsum dolor sit er elit lamet, consectetaur cillium    adipisicing pecu, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Nam liber te conscient to factor tum poen legum odioque civiuda.";
         [hisText sizeToFit];
         break;
    case 1:
        hisText.text = @"Lorem ipsum dolor sit er elit lamet, consectetaur cillium adipisicing pecu, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Nam liber te conscient to factor tum poen legum odioque civiuda.";
        [hisText sizeToFit];
        break;
    default:
        break;
    }

    float theHeight = hisText.frame.size.height;

    return theHeight;

}